Echo Dam
Dam in Summit County, Utah · Weber River · forms Echo Reservoir
Height
161 ft
49 m (NID height)
Length
1,887 ft
575 m
Completed
1931
Echo Reservoir today
5,515.62 ft
7 days ▲ 1.29 ft
vs full pool
▼ 37.57 ft
Normal storage
73,940 acre-ft
Reservoir level measured Oct 22, 2026, 12:00 AM MDT. Full level page →
Facts
- Purposes
- Flood Risk Reduction; Irrigation; Recreation; Hydroelectric
- Dam type
- Earth
- Structural height
- 161 ft
- Owner
- BUREAU OF RECLAMATION (Federal)
- Maximum storage
- 73,940 acre-ft
- Surface area
- 1,455 acres
- Hydraulic height
- 113 ft
- Drainage area
- 715 sq mi
- Spillway
- Controlled, 80 ft wide
- Army Corps district
- Omaha District
- Also known as
- Echo Reservoir
- NID ID
- UT10120
Facts from the U.S. Army Corps of Engineers National Inventory of Dams, record updated Oct 22, 2025. Search NID ID UT10120 at nid.sec.usace.army.mil. Project website.